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TI-2026-70669 Aliases CVE-2026-108689GHSA-2p74-f492-56xr

Authorization bypass in Wukong AICRM lets users write to other users' AI chats

Priority MEDIUM 57CWE-639Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-639.

Summary

Wukong AICRM through 20260610 has a missing authorization check that lets authenticated users write into other users' AI chat sessions. An attacker supplies an arbitrary sessionId to POST /chat/send to append messages to a victim's conversation. The streamed assistant replies are built from the victim's last 20 messages, which discloses conversation content. An attacker needs only a low-privileged account and no user interaction (CWE-639), and a public exploit is linked in the references.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

Wukong AICRM through 20260610 contains a missing authorization vulnerability that allows authenticated users to write into other users' AI chat sessions by supplying an arbitrary sessionId to POST /chat/send. Attackers can append messages to a victim's conversation and receive streamed assistant replies built from the victim's last 20 messages, disclosing conversation content.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00171 6th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
WuKongOpenSourceWukong AICRMup to 20260610—No fix listedCNA
  • Wukong AICRM VendorWuKongOpenSource Affected up to 20260610 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for Wukong AICRM.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Timeline

  1. 2026-10-11 Threatist record created from CVE-2026-108689
  2. 2026-10-11 Alias added: GHSA-2p74-f492-56xr
  3. 2026-10-18 CISA SSVC decision points changed
  4. 2026-10-18 Priority changed: LOW → MEDIUM

References

Exploit 1

Other 1

  • TI-2026-70687 Authentication bypass in Wukong_HRM exposes all HR API endpoints CVSS 4.0CRITICAL 9.3
  • TI-2026-73424 Missing authorization in Wukong AICRM user and role management APIs CVSS 4.0HIGH 8.7
  • TI-2026-70688 Missing authorization in Wukong_HRM exposes salary and personal data CVSS 4.0HIGH 8.7
  • TI-2024-06160 WuKongOpenSource Wukong_nocode AviatorScript ExpressionUtil.java deserialization CVSS 4.0MEDIUM 5.3
  • TI-2026-73425 Wukong AICRM lets any user read stored AI provider API keys CVSS 4.0HIGH 7.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences